baber/WOPTO huggingface dataset:
Patent EP-4234912-A3 (EP)
Inventor: PASCU VICTOR
IPC: F02C3/073
Filed: 2020-05-13
Abstract: A gas turbine engine (10; 10A) includes a rotatable first shaft (12; 12A), a first disk (20; 20A) connected to the first shaft (12; 12A), a second disk (26; 26A) connected to the first shaft (12; 12A), a combustor (44; 44A) radially outward from the first disk (20; 20A) and the second disk (26; 26A), and a heat exchanger (40; 40A) connected to the combustor (44; 44A) aft of the second disk (26; 26A). The first disk (20; 20A) includes a row of low pressure compressor blades (46; 46A) and a row of high pressure turbine blades (48; 48A) connected to a radially outer end of the row of low pressure compressor blades (46; 46A). The second disk (26; 26A) includes a row of high pressure compressor blades (54; 54A) and a row of low pressure turbine blades (56; 56A) connected to a radially outer end of the row of high pressure compressor blades (54; 54A).
Patent EP-4246240-A3 (EP)
Inventor: KAKEHI YUTAKA
IPC: G03G15/00
Filed: 2019-05-23
Abstract: An information which includes an image bearing member 1, an intermediary transfer belt 7, a transfer member 8, a voltage source 20 for applying a voltage to the transfer member 8, a detecting portion 21 for detecting a current flowing through the transfer member 8, and a controller 50 for carrying out constant-voltage control so that the voltage applied to the transfer member when a recording material P passes through a transfer portion N2 and in which the controller 50 is capable of changing the voltage applied to the transfer member 8 so that a detection result detected by the detecting portion 21 during transfer falls within a predetermined pass has a constitution in which said controller 50 changes the predetermined range on the basis of the detection result detected by the detecting portion 21 when the voltage is applied to the transfer member 8 in a state in which the recording material P is absent in the transfer portion N2.
Patent EP-4245906-A3 (EP)
Inventor: LEE MANSEOK
IPC: D06F39/00
Filed: 2021-02-19
Abstract: The present disclosure relates to a laundry treating apparatus that is provided to supply steam into a drum accommodating laundry therein and to supply hot water or the steam to a region outside the drum to also sterilize the region outside the drum, and a method for controlling the same.
Patent EP-4245161-A3 (EP)
Inventor: LISAN AHMAD FASHIHUL
IPC: A24D3/02
Filed: 2014-06-12
Abstract: A tobacco smoke filter or filter element comprising a longitudinally extending core of tobacco smoke filtering material of circumference 14 to 17 mm which includes a channel which extends longitudinally from an end of the core; wherein the core further comprises a plasticiser in an amount of 17 to 19% by weight of the tobacco smoke filtering material.
Patent EP-4257376-A3 (EP)
Inventor: DORAISWAMY SRIKRISHNA
IPC: B60C11/24
Filed: 2020-03-30
Abstract: A computer-implemented system and method are provided for vehicle tire performance monitoring, modeling, and feedback. Vehicle data comprising movement data and/or location data are collected for a vehicle and/or at least one tire associated with the vehicle. A current tire wear status is determined in real-time for the at least one tire, based at least in part on the collected data, various particular embodiments of which are disclosed herein. One or more tire performance characteristics, such as for example tire traction, replacement time and/or future tire wear, are predicted based at least in part on the determined tire wear status and the collected data. Real-time feedback is selectively provided based on the predicted one or more tire performance characteristics and/or determined current tire wear status. The feedback may include alerts to an operator or fleet management personnel, or may take the form of automated control invention.
Patent EP-4280102-A3 (EP)
Inventor: JIN JING
IPC: G06Q20/32
Filed: 2017-03-06
Abstract: A reader device may include a midrange wireless transceiver, a controller coupled to the midrange wireless transceiver, and a memory coupled to the controller. The memory may store executable code, which when executed by the controller, causes the reader device to implement various operations including maintaining a transaction service attributes database in the memory. The operations may also include broadcasting a beacon including a transaction service indicator at a periodic interval using the midrange wireless transceiver, receiving a connection request from a communication device, and establishing a wireless connection with the communication device. The operations may further include performing an application selection process with the communication device, performing application data processing with the communication device, and performing authorization request processing for the communication device.
Patent EP-4282502-A3 (EP)
Inventor: KRAUTHAMER AKIVA MEIR
IPC: A63G31/16
Filed: 2020-07-28
Abstract: A virtual reality (VR) ride system comprising: a ride vehicle configured to support a rider and traverse a variable ride environment; an electronic display configured to present virtual reality, VR, image content to the rider carried through the variable ride environment by the ride vehicle; and one or more processors communicatively coupled to the electronic display and one or more sensors, wherein the one or more sensors are configured to record sensor data indicative of a movement profile of the ride vehicle in the variable ride environment, and wherein the one or more processors are configured to: receive the sensor data from the one or more sensors; determine a predicted ride vehicle trajectory of the ride vehicle within the variable ride environment based on the sensor data indicative of the movement profile of the ride vehicle and a ride vehicle movement prediction model, wherein the predicted ride vehicle trajectory corresponds to a predicted movement magnitude of the ride vehicle during a predicted movement duration; determine a target perceived movement magnitude that is greater than the predicted movement magnitude; and determine movement-exaggerated VR image content to be presented on the electronic display during the predicted movement duration by adjusting default image content to incorporate the target perceived movement magnitude.
Patent EP-0011423-A3 (EP)
IPC: C25B9/17
Filed: 1979-11-02
Abstract: A stack pack type of electrolytic cell, suitable for the gen­
eration of chlorates or hypochlorites of sodium or potas­
sium, is disclosed. Such materials are useful for the treat­
ment of water effluents, but varying demand raises problems 
which known production apparatus cannot deal with. The 
cell (10) of the invention has the ability to make economical 
use of materials, while eliminating the necessity for large 
external studs for the electrode components, housings to 
retain fluids and intercell piping connections, since the cell 
can easily be increased or reduced in capacity by adding or 
removing chambers and electrode stack packs to or from the 
cell itself or by adding or removing electrodes to or from the 
stack packs. The electrolytic cell proposed can utilize mass-­
produced components and can be assembled either in a 
monopolar or bipolar configuration, so as to make most effi­
cient use of existing electrical supply equipment. Between 
end plates (12), chamber sections (22) alternate with elec­
trode stack packs (24, 26, 38) to form the cell (10) and these 
units are compressed by tie rods (16) which engage cross 
members (14) in contact with the end plates (12).
Patent EP-0042544-A3 (EP)
Title: Novel antihistamines, process for their preparation and pharmaceutical compositions containing them
IPC: C07D221/06
Filed: 1981-06-11
Abstract: The invention concerns compounds of the general formulaThe compounds are antihistamines with little or no sedative effects.
Patent EP-0064254-A3 (EP)
Title: Fastening device for plaster-carrying means
IPC: E04F13/04
Filed: 1982-04-27
Abstract: 1. Fastening device for a plaster-carrying means in the form of a reinforcing lattice (1) comprising intersecting running wires (2) and cross-wires (3) with an elongated support element (5) which is on the reinforcing lattice (1) on the side remote from the mounting wall (9) and which passes over a plurality of lattice wires (3) and which is connected to the supporting back-ground by means of at least one fastening bolt (6) extending through the reinforcing lattice, characterized in that the support element is a strip (5) with a U-shaped section open in the direction of insertion of the fastening bolts (6), the strip being provided along its periphery with recesses (7, 12, 13) of which the spacings are the same as the spacings between the cross-wires (3) of the reinforcing lattice (1).
Patent EP-0076407-A3 (EP)
IPC: A47B57/42
Filed: 1982-09-17
Abstract: Ein mit einer vertikalen Säulenanordnung (1) durch 
vorzugsweise Schwerkrafteingriff verbindbares Auslagerele­
ment (6) ist mit einem Befestigungsglied (3, 4) versehen, 
welches ein Ansteckglied (5) für den Anschluss des Ausleger­
elementes (6) trägt. Mit dem Auslegerelement (6) ist eine das 
Ansteckglied (5) kraftschlüssig umfassende Futterhülse (7) 
fest verbunden. Das Ansteckglied (5) wird zur Herstellung 
einer Klemmverbindung mit dem Auslegerelement (6) in die 
Futterhülse (7) eingepresst.
Patent EP-0064342-A3 (EP)
IPC: G01M3/38
Filed: 1982-04-15
Abstract: The invention relates to remote inspection equipment 
for use in confined and inaccessible spaces. A carriage 11 
mounted on slides 12 carries a rotatable and longitudinally 
extendible shaft 13. On the shaft 13 is a support 14 which 
carries a television camera 16 offset from the axis of rotation 
of the shaft 13 so as to be movable in orbit round the axis as 
the shaft rotates. The camera is also swivellable about a 
radial axis. A second television camera may also be carried 
on the support 14 for generally axial inspection.
Patent EP-0087803-A3 (EP)
IPC: D04H1/64
Filed: 1983-03-01
Abstract: A binder composition for nonwoven fabrics which 
comprises  
(a) a fugitive base salt of a phosphate ester surfactant or 
a carboxylate surfactant,  
(b) a latex comprising a vinyl acetate-ethylene-­
olefinically unsaturated carboxylic acid interpolymer colloid­
ally suspended in water, the interpolymer containing about 
a 0.5 to 7.0 weight percent olefinically unsaturated carboxylic 
acid and sufficient ethylene to provide the interpolymer with 
a glass transition temperature of from about -30 to +20°C, 
and  
(c) a polyvalent metal complex compound comprising a 
polyvalent metal ion and counter ions or ligands which 
hinder interaction of the polyvalent metal ion with the 
carboxylate and phosphate groups of the surfactant and 
interpolymer at room temperature, but at elevated tempera­
ture permit such interaction because the counter ions or 
ligands are expelled or are replaced by the anionic group of 
the surfactant and interpolymer.  
     Nonwoven fabrics, particularly diaper innerliners, 
bonded with such binder compositions possess good dry 
and wet tensile strengths and good low rewet properties.
Patent EP-0101216-A3 (EP)
IPC: B32B25/08
Filed: 1983-07-25
Abstract: Laminate comprising AES of the dicyclopentadiene type 
coextruded onto a thermoplastic resin layer such as ABS.
Patent EP-0127107-A3 (EP)
Title: Operating device for the tassels of roller shutters
IPC: E06B9/78
Filed: 1984-05-22
Abstract: 1. Belt winder drive unit for roller blinds, which can be raised and lowered by means of a flat belt (5), which is mounted in front of a wall in freely accessible, vertical and planeparallel manner on a tension section, is coupled by its upper end to a roller blind roller (3) and whose free lower end can be wound onto a belt reel (7), which is spring loaded in the winding-on direction ; with an electric drive motor (10) and with a drive roller unit (20), of whose rollers at least one is directly driveable by the drive motor and between whose rollers the belt is guided in meander-like manner with engaging frictional contact on the roller circumference and whereby one flat belt side (58) loops part of the circumference of a roller (52) and whose other flat belt side (57) loops part of the circumference of the next roller (55), characterized in that a drive roller unit (20) is provided with more than two rollers (52, 53, 55), that the rollers (52, 53) of uneven number, based on the belt passage, form a first roller group (59) and one flat belt side (58) engages on the circumference of the rollers of the first roller group (59), that the roller (55) or rollers of even count form a second roller group (60) and engages on the other flat belt side (57) on the circumference of the rollers of the second roller group, that a casing (12) comprising a base part (33) and a cover (15) is provided, whose base part is fitted on the wall with freely accessible cover, that the cover can be opened when the base part is fitted, that the rollers of one roller group are mounted in the base part and the rollers of the other roller group in the cover and that on both sides slots (42, 43) for the belt extend between base part (33) and cover (15).
Patent EP-0131246-A3 (EP)
Title: Pneumatic vehicle tyre
IPC: B60C11/12
Filed: 1984-07-04
Abstract: A pneumatic vehicle tire which has fine slits in the tread. These slits are inclined relative to the circumferential direction of the tire. In order to increase the frictional connection to the roadway, to make the wear of the tread more uniform, and in addition to be able to use mechanically stiff plates for the associated vulcanization molds, the fine slits are twisted about an at least approximately radially extending twist axis. The fine slits preferably extend continuously from their roots into the tread surface region proper.
Patent EP-0131960-A3 (EP)
Title: Process for producing gold rolled steel strip highly susceptible to conversion treatment
IPC: C23C22/78
Filed: 1984-07-17
Abstract: A cold rolled steel strip having an excellent conversion coating property is produced by a process comprising:anodic electrolytically treating at least one non-plated surface of a cold rolled steel strip to form a layer of oxides thereon, andcathodic electrolytically treating the above-mentioned surface to remove a portion ofthe oxide layer to an extent that the remaining portion of the oxide layer is in an amount corresponding to a quantity of electricity of from 0.05 to 4.0 millicoulomb/cm' which is necessary to completely remove the remaining portion of the oxide layer by means of a cathodic electrolytic treatment in an aqueous solution containing 19.06 g/l of borax and having a pH of 6.4 at a constant current density of 5 microampere/cm' and is in the form of a number of separate dots corresponding to a natural reduction time of from 1.0 to 200 seconds.
Patent EP-0137163-A3 (EP)
IPC: A61K31/445
Filed: 1984-07-26
Abstract: 3-Indolecarboxamide derivatives of the formula: 
  
inclusive of pharmaceutically acceptable acid addition salt 
and/or hydrate forms thereof, wherein R¹ is C₁₋₈ alkyl, C₃₋₈ 
cycloalkyl, C₃₋₈ cycloalkyl-C₁₋₈ alkyl, allyl, propargyl, or 
phenyl or phenyl-C₁₋₄ alkyl which may be optionally substi­
tuted, on the benzene ring, by at least one substituent 
selected from the group consisting of halogen, tri­
fluoromethyl, C₁₋₄ alkyl and C₁₋₄ alkoxy; R² is H or C₁₋₆ alkyl; 
R³ is H, halogen, C₂₋₆ alkanoyloxy, benzoyloxy, C₁₋₄ alkoxy, 
benzyloxy, hydroxy or C₁₋₄ alkyl; R⁴ is H, halogen, C₁₋₄ alkyl, 
C₁₋₄ alkoxy or hydroxy; R⁵ is H or C₁₋₄ alkoxy; A is ethylene or 
trimethylene, which may be optionally substituted by C₁₋₄ 
alkyl; n is zero, 1 or 2; and m is zero or 1, are useful as drugs 
for the prevention and treatment of various allergic diseases.
Patent EP-0141250-A3 (EP)
Title: Beverage with a high magnesium content
IPC: A23L2/38
Filed: 1984-09-26
Abstract: 1. A beverage, which is characterized in that the content of magnesium is higher than 144 mg per litre (5.9 mmoles per litre) and in that the content of calcium in parts of moles is less than 1% of the magnesium-concentration.
Patent EP-0117648-A3 (EP)
IPC: C07J41/00
Filed: 1984-01-30
Abstract: There is described an enzyme inhibitor labelled immunoas­
say for measuring the concentration of an analyte in a sample 
wherein the substrate for the enzyme forms at least a part of the 
sample. In a particular embodiment the sample comprises or 
consists of a milk sample and the inhibitor label is capable of 
inhibiting the activity of an enzyme capable of clotting milk. 
Examples are given of suitable inhibitors. The assay described 
may be used to measure the concentration of progestagens or 
oestrogens in milk using the techniques of heterogeneous or 
homogeneous enzyme inhibitor labelled immunoassay. The 
results of such an assay give an indication of the fertility of a milk 
producing domestic animal (e.g. a cow) and may be used to 
diagnose pregnancy of such an animal. Particular compounds for 
use in the assay are described, as is a kit of reagents for use in the 
assay.
Patent EP-0118361-A3 (EP)
IPC: D04H1/72
Filed: 1984-02-29
Abstract: A method and machine for forming nonwoven batts 
containing refractory fibers such as carbon, glass, ceramic or 
metallic fibers, includes a conveying table (12) provided with 
scalloped rollers (90, 92) which separate tows of filaments 
(16) and spread the filaments on a conveying table. A feed 
roller (80) holds the filaments on the table so that they are 
conveyed to a rotating lickerin (60). The lickerin (60) is 
provided with teeth (62) which grasp the filaments so that a 
tensile force is applied thereto, thereby breaking the fila­
ments at structurally weak points in the filaments. The fibers 
are mixed with textile fibers and transferred to a foraminous 
condenser (144) by blowing the fibers through a duct (112). 
The fibers are arranged on the conveyor (114) in a random 
fashion to form a batt.
Patent EP-0141763-A3 (EP)
IPC: C08K3/02
Filed: 1984-10-17
Abstract: The polyamides are fireproofed and, e.g., phosphine-inhibited, by formulating red phosphorus and at least one lanthanide or yttrium compound therewith.
Patent EP-0117246-A3 (EP)
IPC: C25B11/06
Filed: 1984-02-16
Abstract: An amorphous silicon semiconductor alloy (32 and 34) 
having multiple layers (38 and 58) (42 and 60) is used to form 
a photoelectrode (either a photoanode (14) or a photo­
cathode (16) for use in a photoelectrochemical cell (10) for 
the photoelectrolysis of water to produce hydrogen or the 
conversion of solar energy into electrical energy. Each layer 
of the semiconductor alloy has a different dopant concentra­
tion ranging from no dopant to a heavy dopant concentra­
tion. The semi-conductor alloy of the photoelectrode is a 
-Si:F:H or a-Si:H x  deposited on a reflective layer (28 and 30) 
of aluminum of molybdenum which is deposited on a 
substrate (24 and 28) of glass or stainless steel. A tunnelable 
oxide layer (62) can be deposited or intrinsically formed to 
cover and protect the top surface (60) of the semiconductor 
alloy body. The photoanode is of an n-type configuration 
while the photocathodes can be either a p-type or a P-I-N 
type configuration.
Patent EP-0175108-A3 (EP)
Title: Air suspension for vehicles, particularly for railroad vehicles
IPC: B60G17/04
Filed: 1985-08-01
Abstract: 1. Gas suspension for vehicles, in particular rail vehicles, with an overflow valve which is located in the connection between at least two gas springs in the form of gas bellows, arranged transversally to the longitudinal axs of the vehicle and acting between chassis and vehicle body, wherein the overflow valve (1), provided with two antagonist check valves (11, 13 ; 55, 57), ensures the overflow function and an additional appliance, consisting of a spring-loaded rod assembly, counteracting the force of the compression springs (23, 25  ; 71, 75) of the check valves (11, 13), opens the connection between the gas bellows as soon as the lower switching pressure of one of the gas bellows (3, 5) has been reached, said rod assembly being kept in an inactive position above the upper switching pressure of one of the gas bellows by a piston (33, 41), subjected to the gas bellow pressure.
Patent EP-0176105-A3 (EP)
IPC: G21C7/00
Filed: 1985-09-27
Abstract: Aufgrund neuer Erkenntnisse über die Werte der Nach­
zerfallswärme, die nach dem Abschalten eines Kernreaktors 
aufgrund des radioaktiven Zerfalles frei wird, lassen sich 
Kernreaktoren, die ein Notkühlsystem vorgegebener Kühllei­
stung haben, mit höherer maximaler Nutzleistung betreiben 
als es aufgrund der bisherigen Annahmen als zulässig 
erachtet worden ist. In entsprechender Weise ist es bei der 
Neukonstruktion eines Kernkraftwerks möglich, bei vorgege­
bener Nennleistung mit einem Notkühlsystem kleinerer 
Leistung auszukommen, als es bisher für nötig erachtet und 
durch die Sicherheitsnormen festgelegt war.
Patent EP-0152282-A3 (EP)
IPC: C08L27/00
Filed: 1985-02-07
Abstract: Tetrafluorethylene polymer coating dispersions when 
coated on glass fabric improve the flex life of the fabric if the 
dispersions contain a selected silane, siloxane, water repel­
lant and a polyethylene oxide surfactant of the formula 
C₉F₁₇O(CH₂CH₂0) n R, where n is 1 to 10 and R is hydrogen or 
alkyl.
Patent EP-0163394-A3 (EP)
Title: An automatic focussing device
IPC: G03B13/36
Filed: 1985-04-09
Abstract: An automatic focussing arrangement, incorporated in a system in which an optical image is focussed onto a plane, comprises a sensor assembly comprises at least two arrays of sensor devices, one array of sensor devices being in front of the plane, and the second array of sensor devices being behind the plane. Means are provided for moving the image relative to the sensor assembly or for moving the sensor assembly relative to the image. From the first and second arrays signals are derived representative of the image received by the said sensor devices. A focus drive signal to maintain the focus of the arrangement as desired is derived from the signals.
Patent EP-0183448-A3 (EP)
Title: Hydrocarbon resins
IPC: C08F240/00
Filed: 1985-11-14
Abstract: Petroleum Resins particularly effective for use as tackifiers for hot melt adhesives and in tackifiers for solvent-based pressure sensitive adhesives are prepared by a processWherein (1) a C<sub>8</sub>- and/or C<sub>9</sub> aromatic unsaturated hydrocarbon-containing feed (optionally containing up to 18 wt.% or C<sub>4</sub> or C<sub>5</sub> unsaturated aliphatic hydrocarbons( is first polymerised completely and thereafter a C<sub>s</sub>-aliphatic unsaturated hydrocarbon-containing feed is added, polymerisation continued and the reactor effluent stripped to obtain the resin. The order of polymerisation may be reversed.
Patent EP-0189021-A3 (EP)
IPC: G01M3/26
Filed: 1985-11-27
Abstract: Dieses Verfahren dient zur Ermittlung eines der Lecka­
ge einer Hydraulikpumpe oder eines Hydraulikmotors pro­
portionalen Pumpenzustandssignales mit einem Durch­
flussensor und einem Drucksensor in der Ab- bzw. Zulei­
tung des Hydraulikmittels zur Ermittlung eines Durch­
flussignales und eines Drucksignales.  
     Um Informationen über den Zustand und damit z.B. 
über die zu erwartende Restlebensdauer der Pumpe oder 
des Motors zu gewinnen ist vorgesehen, dass das Durch­
flussignal sowie das Drucksignal über eine vorgegebene In­
tegrationszeit integriert werden, ein dem Pumpen- bzw. 
Motorleerlauf entsprechendes Leerlauf-Durchflussignal mit 
der Integrationszeit multipliziert und die Differenz zwischen 
diesem Produkt und dem integrierten Durchflussignal gebil­
det wird und schliesslich diese Differenz durch das inte­
grierte Drucksignal dividiert wird.
Patent EP-0209089-A3 (EP)
IPC: A61K31/505
Filed: 1986-07-11
Abstract: The use of a quinazoline compound of formula (I) <CHEM> in which R is a lower alkyl; phenyl; a phenyl substituted with a halogen, methoxy(s), or methanesulfonyl; furyl; styryl or a styryl substituted with a halogen, methoxy(s) or methylenedioxy or a pharmaceutically acceptable salt thereof in the preparation of a medicament for treating and preventing ischemic cardiac disease or arrhythmia is described.